baber/WOPTO huggingface dataset:
Patent FR-2810035-A1 (FR)
Title: Synthesis of macrocyclic polyamine compounds, useful as agents for purification of liquids, as catalysts and in medicinal applications
Inventor: TRIPIER RAPHAEL
IPC: C07D257/02
Filed: 2000-06-13
Abstract: Tetraaza ring compounds (I) and their preparation by the reaction of diethyl oxalate with polyamines in which the terminal NH2 groups are substituted by benzyl groups are new.  Tetraaza ring compounds of formula (I) and their derivatives are new. R1, R2 = H, 1-4C alkyl or benzyl; W1-W3 = -(C(R3)(R4))-; R3, R4 = H or 1-4C alkyl; and n = 0 or 1. Independent claims are also included for the following: (1) preparation of (I) by reaction of a diethyl oxalate of formula R5O-C(=O)-C(=O)-OR6 (II) with polyamines of formula (III); (2) preparation of a compound of formula (VIII) by reduction of (I); (3) preparation of (VIII) by reaction of (III) with BrCH2CH2Br; and (4) preparation of a compound of formula (X) by reduction of (VIII). R5, R6 = 1-4C alkyl.
Patent FR-2795056-A1 (FR)
Title: Conteneur destine a recevoir un article
Inventor: MITSUYAMA MASUHIRO
IPC: E05B73/00
Filed: 2000-06-20
Abstract: La présente invention propose un conteneur (A) destiné à recevoir un article, qui peut empêcher que l'article contenu dans celui-ci ne soit volé. Le conteneur comprend un boîtier (2) avec une ouverture d'accès (1) à travers laquelle un article est placé dans le boîtier (2) et retiré de celui-ci et comportant un rebord de mise en prise (10, 10), un couvercle (4) articulé de manière pivotante au boîtier (2) pour recouvrir l'ouverture d'accès (1) et comportant un rebord de mise en prise (10, 10) pour coopérer avec le rebord de mise en prise (10, 10) du boîtier (2), et un élément coulissant (B) qui peut être actionné pour être mis en prise avec les rebords de mise en prise (10, 10) pour verrouiller le couvercle (4) au boîtier (2).
Patent FR-2812480-A1 (FR)
Inventor: DORNSTETTER JEAN LOUIS
IPC: H04L25/03
Filed: 2000-07-28
Abstract: The invention concerns a method for treating a baseband digital signal at the output of an adapted filter (9) and at the input of a channel equalizer (13), which consists in subjecting said signal to a whitening filter (10) whereof the coefficients for each signal block are estimated taking into account the interfering signals in the frequency band of the useful signal and in one or several adjacent bands. That process consists in projecting an autocorrelation vector calculated from the signal block received from different directions corresponding to predetermined correlation vectors related to the useful signal, to signals possibly present in the adjacent bands and to thermal noise. The whitening filter coefficients are then deduced from the sum of projected vectors, taking into account the useful signal energy if the latter has not been removed before calculating the autocorrelations.
Patent FR-2816799-A1 (FR)
Inventor: TREILLARD PASCAL
IPC: H04W36/14
Filed: 2000-11-16
Abstract: The adjoining cell information relating to one cellular mobile radio system, is signaled to a serving controller by a drift controller controlling a serving cell and the adjoining cell belonging to two different mobile radio systems. An Independent claim is included for mobile radio network controller.
Patent FR-2801669-A1 (FR)
Title: Thermal infrared detector for measuring very small temperature emissions, comprises detector elements mounted in such a way that heating of the substrate is minimized, thus increasing detector accuracy
Inventor: ODA NAOKI
IPC: H01L27/14
Filed: 2000-11-29
Abstract: Detector comprises a substrate (1) with photosensitive elements arranged at regular intervals on the substrate. Each element comprises a bolometer zone (2) surrounded by substrate. Two mountings (3) support the bolometer zone and have electrical connections (6). The dimensions of the mountings are chosen to optimize the heat transfer properties of each element and the detector as a whole. The spacing (p) of the elements is between 15 and 50 microns. I.e. each element takes up this space allowing for a gap between elements. The length of each mounting (3) is precisely determined for the pattern used in the engraving process for production of the detector. The length of each mounting is calculated on the basis of the index obtained by dividing the length of the mounting by one quarter of the length of the periphery of the image element. The index is calculated using the thermal conductivity of the connecting material, element spacing, etc. based on an equation for determining the temperature.
Patent FR-2820886-A1 (FR)
Title: Panneau reflecteur hyperfrequence
Inventor: HERAULT JOEL
IPC: H01Q15/04
Filed: 2001-02-13
Abstract: La présente invention concerne un panneau réflecteur hyperfréquence à balayage électronique 2 plans comportant des déphaseurs avec une structure unidirectionnelle. Les déphaseurs sont de type canaux à lames à faces parallèles. Le panneau réflecteur est un empilement d'un circuit de commande, d'une grille inférieure métallique avec des lames à faces parallèles et un fond, d'un circuit intégré de déphaseurs avec 2 diodes par déphaseur, d'une grille supérieure à lames à faces parallèles se superposant à celles de la grille inférieure et présentant une continuité électrique avec la grille inférieure et le circuit de déphaseurs. Le panneau comporte un radôme d'adaptation.L'invention s'applique notamment pour des antennes à balayage électronique à faible masse, faible consommation et large bande de fréquence.
Patent FR-2823566-A1 (FR)
Title: Powdered plutonium oxide water content measuring procedure uses count of thermal neutrons emitted by the powder
Inventor: CAPDEVILA JEAN MARC
IPC: G01N23/09
Filed: 2001-04-11
Abstract: The procedure consists of putting the PuO2 powder in a cell (1) shielded from external thermal neutrons and equipped with internal neutron counters (3, 4). The energy spectrum of the neutrons counted inside the cell over a predetermined period of time is measured and compared with the measurement of ambient neutrons, and the water content of the PuO2 powder is determined from a comparison of the results and the known neutron emission of PuO2 powder.
Patent FR-2824343-A1 (FR)
Inventor: DUPONT JENS S
IPC: E04B2/74
Filed: 2001-05-04
Abstract: The invention concerns a sound insulation partition comprising a frame (21, 22), two walls (31, 32) including each at least a substantially rigid covering, at least a thickness of fibrous acoustic media, the walls being arranged substantially parallel at a distance <u>l</u> between them and fixed on the frame. The invention is characterised in that the fibrous acoustic media is a substantially homogeneous self-supporting rectangular cellulosic mat having a density ranging between 200 and 800 kg/m<3>, said mat essentially consisting of fibres derived from the treatment of practically lignin-free recycled papers or paperboards, the bond between the fibres within the mat being obtained at least partly during the production of the mat by wet process, said mat having a thickness <u>e</u> such that <u>e</u> < <u>l</u> and the noise insulation class input by the absorbent inside said partition represented by  DELTA Rw and measured in accordance with the NF EN ISO 140-1, 143-3, NF EN 20140-2 and ISO 717/1 standards is at least 2 dB.
Patent FR-2826134-A1 (FR)
Title: TV back projection screen mechanism having elements single/common diopter distributed providing collimation/micro focussing from light beams screen reflected and forming distributed refraction elements.
Inventor: HAAS GUNTHER
IPC: G03B21/62
Filed: 2001-06-13
Abstract: The screen mechanism has elements (71) distributed on a single and common diopter enabling both collimating and micro focussing by reflecting light beams reflected on screen. The diopter can also have distributed elements acting by refraction (72).
Patent FR-2818084-A1 (FR)
Title: Micro haut-parleur
Inventor: HAN MAN DAE
IPC: H04R9/06
Filed: 2001-06-29
Abstract: La présente invention concerne un micro haut-parleur. Une membrane oscillante (260) est fixée sur la partie inférieure du boîtier de protection (200), et un connecteur de sortie (230) est installé sur un côté du boîtier de protection, le connecteur de sortie étant électriquement raccordé à une bobine mobile (300). Un circuit magnétique (150) est fixé en place dans une niche (110) d'un châssis (100), et le boîtier de protection est monté par-dessus le châssis. Conformément à cette disposition, lors du démontage de l'unité de haut-parleur (400), les dommages éventuels sur la membrane oscillante peuvent être exclus. En outre, lorsque le connecteur de sortie est connecté à une carte (310) de circuit, la formation d'un court circuit par l'élément (220) de connexion du connecteur de sortie est évitée.
Patent FR-2827032-A1 (FR)
Inventor: BERTON HUGUES
IPC: F16L33/01
Filed: 2001-07-05
Abstract: The invention concerns an end-fitting (1) designed to be fixed to a flexible pipe (2) comprising a first annular portion (11) whereon can be supported a flange (12) for crimping the inner sheath and a second annular portion (21) enclosing the first portion (112) and urged to produce sealing conditions on the outer sheath (7), the second portion (21) defining with the first portion (11) an annular gap (38) wherein are arranged the armour wires (5, 6) designed to be filled with a filler material, the end-fitting (1) further including a collar for locking (19) the armour wires rearwards of the flange (12) and a tapered ring (33) arranged around the inner sheath (4) immediately in front of the separation of the armouring elements (5, 6) at the collar (19) locking the armour wires.
Patent FR-2828082-A1 (FR)
Title: Baby feeding bottle and warmer assembly has elongated tubular heating element on warmer that fits into matching cavity in bottle
Inventor: D ESTIENNE BERTRAND
IPC: A61J9/00
Filed: 2001-08-06
Abstract: The assembly consists of a feeding bottle with a detachable base having a tubular inner cavity, and a warmer with an elongated projection (1-3) that fits inside the cavity with a close contact between their surfaces. The projection contains a circulating heating fluid, and is surrounded by a protective sleeve (1-2).  The assembly consists of a feeding bottle with a detachable base having a tubular inner cavity, and a warmer with an elongated projection (1-3) that fits inside the cavity with a close contact between their surfaces. The projection contains a circulating heating fluid, and is surrounded by a protective sleeve (1-2). The projection and sleeve can be removed from the base (1) of the warmer to allow flat-bottomed containers such as small pots to be warmed on its upper surface (1-4).
Patent FR-2829971-A1 (FR)
Title: Sliding panel for trapezoidal opening in automobile bodywork is guided by non-parallel rails and connected to rails by upper and lower guides, vertical runners on panel and lower guide compensate for variable gap between rails
Inventor: MALTAVERNE GUY
IPC: B60J1/20
Filed: 2001-09-26
Abstract: The sliding panel (12) is guided on non-parallel rails (111,112). The panel is fixed to the upper rail by an upper guide (141) and is connected to the lower rail by a lower guide (142). The sliding panel comprises two vertical runners (151,152) and the lower guide has two vertical runners (161,162), perpendicular to the lower rail, which engage the sliding panel runners in order to compensate for the variable gap between the rails.  An Independent claim is included for a vehicle comprising a sliding panel.
Patent WO-02076273-A1 (WO)
Title: Electric household appliance for food processing comprising a rotary tool and a double safety device
Inventor: SMIT ROBERT
IPC: A47J43/07
Filed: 2002-03-14
Abstract: The invention concerns an electric household appliance for food processing comprising a working bowl (4), a closure element (3) removable from the working bowl, a housing (1), arranged above the working bowl, housing a motor designed to drive in rotation a tool arranged in the working bowl, the motor being associated with control means (8) comprising a switch and a first sensing member (9) designed to co-operate with the closure element, fitted in the housing, and a second sensing member (10) designed to co-operate with the working bowl. The invention is characterised in that the second sensing member (10) is fitted in the housing (1), the first sensing member (9) and the second sensing member (10) being mobile relative to the switch.
Patent FR-2840571-A1 (FR)
Title: Motor vehicle with permanently fitted roof top box has base of box made from sheet metal or plastic roof skin
Inventor: NEYRET ALAIN
IPC: B60R9/055
Filed: 2002-06-05
Abstract: The vehicle (1) has a body (2) with a sheet metal structure, with its roof supported by two lengthwise lateral ribs (3) and two cross-members. It is fitted with a permanent roof top box with its base formed by the sheet metal or plastic roof skin (4) and a hinged lid (6). Each hinge (5) is in two sections (51, 52), one fixed to the body structure and the other to the roof. The lid is held in its open position by gas cylinders (7), and is closed by a lock with a catch plate on the box base.
Patent FR-2841227-A1 (FR)
Title: Stand for ampoules has frangible lines to allow separation into individual ampoule carriers
Inventor: FREVILLE GERARD
IPC: B65D85/42
Filed: 2002-06-19
Abstract: The stand for ampoules has a support panel (25) with end holders for the ampoules. The stand has lines of weakness which can be detached to allow separation of the stand into individual carriers for the ampoules. The individual carriers have individual hollow supports (29) connected by a portion (28) of the support panel. The supports are shaped to allow break-off of an end of each ampoule for use.
Patent FR-2845297-A1 (FR)
Title: Toy witches broom has broom mounted on carriage with brakes and motor controlled by broom angle
Inventor: FREJAVILLE PIERRE
IPC: B62K3/00
Filed: 2002-10-07
Abstract: The roller (8) mounted witches broom (1) toy is mounted on a carriage (3) which allows the broom to run along a flat surface under gravity or by being pushed with the legs. The carriage has a braking system and footrests for improved comfort. The carriage can have a drive motor controlled by the forward movement of the broom. The broom can be replaced by a toy horse.
Patent FR-2846308-A1 (FR)
Title: Dispositif de distribution de produit fluide avec indicateur de dose
Inventor: BRUNA PASCAL
IPC: A61M15/00
Filed: 2002-10-28
Abstract: Dispositif de distribution de produit fluide comportant un corps (1) incorporant un orifice de distribution (5), un réservoir (10) contenant le produit fluide, et un organe de distribution (15), tel qu'une pompe ou une valve doseuse pour distribuer sélectivement le produit contenu dans le réservoir (10), caractérisé en ce que le dispositif comporte un indicateur de doses comprenant des moyens d'affichage électroniques (20), lesdits moyens d'affichage (21) comportant un afficheur permanent (21) ne nécessitant aucune énergie pour maintenir l'affichage inchangé et ne nécessitant qu'une très faible énergie pour modifier ledit affichage.
Patent FR-2848084-A1 (FR)
Title: Combined support and frame for picture backing panel, is large enough to allow panel to be centered, leaving surround which acts as frame
Inventor: GODARD DOMINIQUE
IPC: A47G1/14
Filed: 2002-12-06
Abstract: The combined support and frame (1) for a picture backing panel (12) is large enough to allow the panel to be centered, leaving a surround which acts as a frame. The panel is held in place by fasteners (4, 6, 7, 8) around its edge.
Patent FR-2850422-A1 (FR)
Title: Procede automatique de fermeture d'un vantail pivotant, mecanisme de fermeture automatisee et installation de fermeture ou de protection solaire incorporant un tel mecanisme
Inventor: MONTENOT JEAN
IPC: E05F15/20
Filed: 2003-01-27
Abstract: Ce procédé comprend au moins une étape (E0, E2, E4) dans laquelle le moteur est actionné de telle sorte que le vantail pivote avec une vitesse, une amplitude ou un sens tels que son déplacement, de la position ouverte du vantail vers sa position fermée, est irrégulier. Par exemple, l'angle d'ouverture (θ) du vantail peut être augmenté de façon temporaire au cours de cette ou ces étapes (E0, E2, E4).
Patent FR-2850703-A1 (FR)
Title: Marche additionnelle coulissante escamotable
Inventor: MERIGOT JEAN PAUL
IPC: E06C7/44
Filed: 2003-02-03
Abstract: Marche additionnelle coulissante escamotable (1) équipant les matériels comme les échelles, échafaudages ou plates-formes individuelles de travail dont les pieds d'appui sont télescopiques et réglables.L'invention concerne une marche additionnelle coulissante escamotable (1) constituée de deux tubes horizontaux (9) et (9') réunis par deux plats (7) et (7') solidaires de deux tubes verticaux (4) et (4') qui coulissent dans les deux tubes fourreaux de guidage (5) et (5') situés entre les deux tubes horizontaux (10) et (10') de la marche fixe inférieure (12) et soudés sur la face inférieure des parties femelles (14) et (14') des pieds télescopiques (2) et (2').
Patent FR-2850547-A1 (FR)
Title: Cosmetic product and applicator containing box, has articulation with primary component coupled to base part and including hooks, and secondary component coupled to casing cover and including loops that cooperate with hooks
Inventor: GUERET JEAN LOUIS
IPC: B65D69/00
Filed: 2003-02-04
Abstract: The box has an articulation coupling a casing cover (3) to a base part (2). The articulation has a primary component (4) on a rear and upper part of the base and a secondary component (5) on a rear and lower part of the cover. The secondary component has loops that cooperate with hooks on the component (4). The two components cooperate during opening of the box to integrate the cover with base part.
Patent FR-2836292-A1 (FR)
Title: Boitier de connecteur, sonde a ultrasons et appareil d'imagerie par ultrasons
Inventor: NOZAKI MITSUHIRO
IPC: A61B8/00
Filed: 2003-02-13
Abstract: Boîtier de connecteur 250 ayant une partie avant à insérer dans une prise 500 et une partie arrière de laquelle part un câble 22, et contenant un ensemble de contact électrique 240 à l'intérieur, ledit boîtier de connecteur ayant une couleur sur un côté qui est de face quand la partie avant peut être correctement insérée dans la prise dans une direction horizontale, laquelle couleur est différente de celle d'un côté opposé.
Patent FR-2853084-A1 (FR)
Title: X-ray detection scintillator has assembly of parallel polymer fibres containing compound emissive into UV, visible or near infrared light
Inventor: BARET GUY
IPC: G01T5/08
Filed: 2003-03-26
Abstract: The scintillator consists of an assembly of parallel fibres (6) between 40 and 500 Micro long and 10 - 200 Micro in diameter. The fibres are made from a polymer and contain a dispersed compound that emits ultraviolet (UV), visible light or infrared photons when subjected to X-rays. The fibres are glued together with an adhesive (10). An independent claim is also included for a method of making the X-ray detection scintillator.
Patent FR-2853650-A1 (FR)
Title: Procede de dedoublement d'amines utiles pour le traitement de desordres associes au syndrome d'insulino-resistance
Inventor: MOINET GERARD
IPC: A61P5/50
Filed: 2003-04-10
Abstract: La présente invention vise un procédé de dédoublement d'un composé racémique dérivé aminé de dihydro-1,3,5-triazines. Elle vise également les énantiomères de dérivés aminés de dihydro-1,3,5-triazines et leur utilisation pour la préparation de médicaments destinés en particulier au traitement du diabète et de la malaria.
Patent FR-2855222-A1 (FR)
Title: Actuation device e.g. electrical jack, for developing force, has heating/cooling unit to cause Peltier effect on metallic bar, where effect is obtained on semiconductor PN junctions by reversing polarity of electric energy source
Inventor: PASQUET THIERRY
IPC: H01L35/00
Filed: 2003-05-22
Abstract: The device has a metallic bar (9) with high coefficient of thermal expansion, and a heating/cooling unit (H) for causing Peltier effect on the bar. An amplifier unit (M) amplifies the variation of bar length to ensure an amplified movement of a rod (11). The effect is obtained on many semiconductor PN junctions arranged in series around the bar by reversing the polarity of an electric energy source for heating/cooling the bar.
Patent FR-2841032-A1 (FR)
Title: Magnetic recording medium comprises two magnetic layers formed from magnetic powders on non-magnetic support
Inventor: KATO ATSUSHI
IPC: G11B5/716
Filed: 2003-06-13
Abstract: A magnetic recording medium comprises a non-magnetic support (2), a first magnetic layer (3a) of a magnetic powder (A) and a second magnetic layer (3b) of a magnetic powder (B). The magnetic layers are formed on the non-magnetic support according to this order. A magnetic recording medium comprises a non-magnetic support (2), a first magnetic layer (3a) of a magnetic powder (A) and a second magnetic layer (3b) of a magnetic powder (B). The magnetic layers are formed on the non-magnetic support according to this order. The two magnetic powders have the following characteristics: (a) a saturation magnetization sigmas(A) of 80-150 Am2/kg; (b) a coercive force Hc(A) of 90-180 kA/m; (c) a saturation magnetization sigmas(B) of 100-00 Am2/kg; (d) a coercive force Hc(B) of 100-200 kA/m; and (e) satisfy a given relationship between their thickness (T(A) and T(B) of their layers and their characteristics listed above. The relationship between the thickness of each magnetic layer is within the range defined by: (a) sigmas(A)/sigmas(B) at most 1.0 and Hc(A)/Hc(B) at most 1.0; and (b) 1.0 micronsm at most T(A) at most 4.0 micronsm and 0.01 micronsm at most T(B) at most 0.5 micronsm.
Patent FR-2856674-A1 (FR)
Title: Producing fluorinated carbon useful as a battery electrode material comprises reacting a carbon material with fluorine and hydrogen fluoride in the presence of a fluoride, and fluorinating the product with fluorine
Inventor: HAMWI ANDRE
IPC: C01B31/00
Filed: 2003-06-27
Abstract: Producing fluorinated carbon comprises reacting a vacuum-degassed carbon material with a gaseous mixture of fluorine and hydrogen fluoride in the presence of a fluoride at 15-80[deg]C, and fluorinating the product with fluorine at 400-600[deg]C. Independent claims are also included for: (1) fluorinated carbon material (I) that consists of a hybrid phase comprising covalent and semi-covalent carbon-fluorine bonds and has a defined 1>3>C NMR spectrum; (2) electrochemical generator comprising two electrodes in contact with an electrolyte, the positive electrode comprising (I).
Patent FR-2858187-A1 (FR)
Title: Light parasol has mast divided into two sections, first connecting crosses and extended by cable activating opening and closing and second section displaced from central position into base
Inventor: GHIASSI KAVOUS
IPC: A45B11/00
Filed: 2003-08-01
Abstract: The parasol is divided into two sections, the first (1) in the open position connects the two crosses (5,6) and is extended by a cable (3) which activates the opening and closing of the frame. The second section (2) is displaced from the central position into a base. In the open position the frame is locked by a lug (4) and a part (12) located on the mast section (1).
Patent FR-2860292-A1 (FR)
Title: Procede d'estimation de distance pour un mobile soumis a des contraintes dynamiques de parcours
Inventor: BITAR ELIAS
IPC: G01C21/00
Filed: 2003-09-26
Abstract: Ce procédé permet le calcul, à partir d'une base de données d'élévation du terrain, d'une carte des distances des points accessibles à un mobile soumis à des contraintes dynamiques évoluant avec son temps de parcours, par exemple un aéronef ayant un profil vertical de vol imposé, les distances étant mesurées uniquement selon des trajets praticables par le mobile. II met en oeuvre une transformée de distance par propagation qui répertorie les trajets praticables allant d'un point but dont la distance est à estimer à un point source origine des mesures de distance et assimile la distance du point but à la longueur du ou des trajets praticables les plus courts.